404328378

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1\times {\mathrm{2213}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 831897216

約数和(自身を除く): 427568838

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 823, 1646, 2213, 2469, 4426, 4938, 6639, 13278, 30451, 60902, 81881, 91353, 163762, 182706, 245643, 491286, 1821299, 3642598, 5463897, 10927794, 67388063, 134776126, 202164189, 404328378]

約数ペア:

[(1, 404328378), (2, 202164189), (3, 134776126), (6, 67388063), (37, 10927794), (74, 5463897), (111, 3642598), (222, 1821299), (823, 491286), (1646, 245643), (2213, 182706), (2469, 163762), (4426, 91353), (4938, 81881), (6639, 60902), (13278, 30451)]